From owner-freebsd-current Sat Feb 14 19:40:38 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id TAA13310 for freebsd-current-outgoing; Sat, 14 Feb 1998 19:40:38 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id TAA13305 for ; Sat, 14 Feb 1998 19:40:35 -0800 (PST) (envelope-from toor@dyson.iquest.net) Received: (from root@localhost) by dyson.iquest.net (8.8.8/8.8.8) id WAA00207; Sat, 14 Feb 1998 22:40:05 -0500 (EST) (envelope-from toor) Message-Id: <199802150340.WAA00207@dyson.iquest.net> Subject: Re: about my last panic In-Reply-To: <199802150257.SAA00648@dingo.cdrom.com> from Mike Smith at "Feb 14, 98 06:57:37 pm" To: mike@smith.net.au (Mike Smith) Date: Sat, 14 Feb 1998 22:40:05 -0500 (EST) Cc: hasty@rah.star-gate.com, current@FreeBSD.ORG From: "John S. Dyson" Reply-To: dyson@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL32 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Mike Smith said: > > What sort of "heavy" I/O are you talking about here? Are you swapping > on this sucker? Is it actually getting a null transfer? > My previous patch was in error, try this: Index: vm_pager.c =================================================================== RCS file: /local/home/ncvs/src/sys/vm/vm_pager.c,v retrieving revision 1.34 diff -C2 -r1.34 vm_pager.c *** vm_pager.c 1998/02/06 12:14:29 1.34 --- vm_pager.c 1998/02/15 03:32:58 *************** *** 264,267 **** --- 264,268 ---- bp->b_kvasize = MAXPHYS; bp->b_vnbufs.le_next = NOLIST; + LIST_FIRST(&bp->b_dep) = NULL; } -- John | Never try to teach a pig to sing, dyson@freebsd.org | it just makes you look stupid, jdyson@nc.com | and it irritates the pig. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message